620
FZUS53 KDLH 030801
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
301 AM CDT Mon Jun 3 2024

For waters within five nautical miles of shore on Lake Superior.

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

LSZ140-141-031630-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
301 AM CDT Mon Jun 3 2024

.TODAY...East wind 10 to 15 knots. Gusts up to 20 knots in the
late morning and early afternoon. Rain showers in the morning.
Slight chance of thunderstorms through the day. Chance of rain
showers in the afternoon. Waves 1 to 3 feet building to 2 to
4 feet in the late morning and afternoon.
.TONIGHT...East wind 5 to 10 knots. Patchy dense fog through the
night. Waves 1 to 3 feet.
.TUESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots
late in the afternoon. Areas of dense fog in the morning. Slight
chance of showers and thunderstorms in the afternoon. Waves 1 to
2 feet.
.TUESDAY NIGHT...East wind 10 to 15 knots with gusts to around
20 knots becoming south 5 to 10 knots after midnight, then
becoming southwest early in the morning. Slight chance of
thunderstorms in the evening. Rain showers through the night.
Chance of thunderstorms after midnight. Waves 1 to 3 feet.

$$

LSZ142-143-031630-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
301 AM CDT Mon Jun 3 2024

.TODAY...East wind 5 to 10 knots becoming southeast in the
afternoon. Rain showers likely and chance of thunderstorms in the
morning, then slight chance of showers and thunderstorms in the
afternoon. Waves 1 to 2 feet.
.TONIGHT...Northeast wind 5 to 10 knots. Patchy dense fog in the
evening, then areas of dense fog after midnight. Waves 1 foot or
less.
.TUESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Areas of dense fog in the morning. Chance of
showers and thunderstorms in the afternoon. Waves 1 to 2 feet.
.TUESDAY NIGHT...Northeast wind 10 to 15 knots becoming west 5 to
10 knots after midnight. Rain showers and chance of
thunderstorms. Waves 1 to 3 feet.

$$

LSZ144-145-031630-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
301 AM CDT Mon Jun 3 2024

.TODAY...Southeast wind 5 to 10 knots. Chance of showers and
thunderstorms in the morning, then slight chance of showers and
thunderstorms early in the afternoon. Waves 1 to 2 feet.
.TONIGHT...Northeast wind 5 to 10 knots. Patchy dense fog through
the night. Waves 1 foot or less.
.TUESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Areas of dense fog in the morning. Slight chance
of showers and thunderstorms in the morning, then chance of
showers and thunderstorms in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Northeast wind 10 to 15 knots becoming west 5 to
10 knots in the late evening and early morning, then becoming
southwest early in the morning. Thunderstorms likely in the
evening. Rain showers through the night. Chance of thunderstorms
after midnight. Waves 1 to 3 feet subsiding to 1 to 2 feet in the
late evening and overnight.

$$

LSZ146-031630-
Port Wing to Sand Island WI-
301 AM CDT Mon Jun 3 2024

.TODAY...South wind 5 to 10 knots with gusts to around 20 knots
becoming west early in the afternoon, then becoming east late in
the afternoon. Rain showers likely and chance of thunderstorms in
the morning, then slight chance of showers and thunderstorms in
the afternoon. Waves 1 foot or less.
.TONIGHT...Northeast wind 5 knots. Patchy dense fog through the
night. Waves 1 foot or less.
.TUESDAY...Northeast wind 10 to 15 knots. Gusts up to 20 knots in
the afternoon. Patchy dense fog in the morning. Chance of showers
and thunderstorms in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Northeast wind 10 to 15 knots becoming west 5 to
10 knots in the late evening and early morning, then becoming
southwest early in the morning. Thunderstorms likely in the
evening. Rain showers through the night. Chance of thunderstorms
after midnight. Waves 1 to 3 feet.

$$

LSZ147-031630-
Sand Island to Bayfield WI-
301 AM CDT Mon Jun 3 2024

.TODAY...South wind 5 to 10 knots with gusts to around 20 knots
becoming south 5 to 10 knots in the afternoon. Rain showers
likely and chance of thunderstorms in the morning, then chance of
rain showers and slight chance of thunderstorms in the afternoon.
Waves 1 foot or less.
.TONIGHT...East wind 5 knots. Patchy dense fog through the night.
Waves 1 foot or less.
.TUESDAY...East wind 5 to 10 knots. Patchy dense fog in the
morning. Chance of thunderstorms and slight chance of rain
showers in the afternoon. Waves 1 to 2 feet.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots rising to 10 to
15 knots after midnight. Thunderstorms likely in the evening.
Rain showers through the night. Chance of thunderstorms after
midnight. Waves 1 to 2 feet.

$$

LSZ150-031630-
Outer Apostle Islands Beyond 5 NM from Mainland-
301 AM CDT Mon Jun 3 2024

.TODAY...South wind 10 to 15 knots. Gusts up to 20 knots in the
morning. Rain showers likely and chance of thunderstorms in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Waves 1 to 3 feet.
.TONIGHT...East wind 5 to 10 knots. Patchy dense fog in the
evening, then areas of dense fog after midnight. Waves 1 foot or
less.
.TUESDAY...East wind 10 to 15 knots. Patchy dense fog in the
morning. Slight chance of showers and thunderstorms in the
afternoon. Waves 1 to 2 feet.
.TUESDAY NIGHT...South wind 10 to 15 knots becoming southwest
early in the morning. Thunderstorms likely in the evening. Rain
showers through the night. Chance of thunderstorms after
midnight. Waves 1 to 3 feet.

$$

LSZ121-031630-
Chequamegon Bay-Bayfield to Oak Point WI-
301 AM CDT Mon Jun 3 2024

.TODAY...South wind 5 to 10 knots. Gusts up to 20 knots until
late afternoon. Rain showers in the morning. Chance of
thunderstorms through the day. Chance of rain showers in the
afternoon. Waves 1 foot or less.
.TONIGHT...Southeast wind 5 knots becoming east in the late
evening and overnight. Patchy dense fog after midnight. Waves
1 foot or less.
.TUESDAY...East wind 5 to 10 knots becoming southeast late in the
afternoon. Patchy dense fog in the morning. Chance of showers and
thunderstorms in the afternoon. Waves 1 foot or less.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots becoming west early
in the morning. Thunderstorms likely in the evening. Rain showers
through the night. Chance of thunderstorms after midnight. Waves
1 foot or less.

$$

LSZ148-031630-
Oak Point to Saxon Harbor WI-
301 AM CDT Mon Jun 3 2024

.TODAY...South wind 10 to 15 knots with gusts to around 20 knots
easing to 5 to 10 knots with gusts to around 20 knots in the
afternoon. Rain showers in the morning. Chance of thunderstorms
through the day. Chance of rain showers in the afternoon. Waves
1 to 2 feet.
.TONIGHT...Southeast wind 5 knots. Patchy dense fog after
midnight. Waves 1 foot or less.
.TUESDAY...East wind 5 to 10 knots. Patchy dense fog in the
morning. Chance of showers and thunderstorms in the afternoon.
Waves 1 to 2 feet.
.TUESDAY NIGHT...Southwest wind 5 to 10 knots. Thunderstorms
likely in the evening. Rain showers through the night. Chance of
thunderstorms after midnight. Waves 1 to 2 feet.

$$

Graphical marine forecasts are available online at:
weather.gov/greatlakes

Britt